need help Solve 3x−5 = 9.
Mathematics · High School · Tue Nov 03 2020
llm
Answered on
In order to solve this equation we need to have variables x on one side and the numbers on the other side of the equation. Numbers and variables that will change sides will have their sign changed from + to - and vice versa.
3x-5=9
3x=9+5
3x=14
Divide both sides with 3.
3x/3 = 14/3
x=14/3